1   /**
2    * Copyright (c) 2000-2009 Liferay, Inc. All rights reserved.
3    *
4    *
5    *
6    *
7    * The contents of this file are subject to the terms of the Liferay Enterprise
8    * Subscription License ("License"). You may not use this file except in
9    * compliance with the License. You can obtain a copy of the License by
10   * contacting Liferay, Inc. See the License for the specific language governing
11   * permissions and limitations under the License, including but not limited to
12   * distribution rights of the Software.
13   *
14   * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
15   * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
16   * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
17   * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
18   * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
19   * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
20   * SOFTWARE.
21   */
22  
23  package com.liferay.portal.upgrade.v4_3_0.util;
24  
25  import com.liferay.portal.upgrade.util.PKUpgradeColumnImpl;
26  import com.liferay.portal.upgrade.util.UpgradeColumn;
27  import com.liferay.portal.upgrade.util.ValueMapper;
28  import com.liferay.portal.upgrade.util.ValueMapperFactory;
29  import com.liferay.portlet.journal.service.JournalArticleResourceLocalServiceUtil;
30  
31  import java.sql.Types;
32  
33  /**
34   * <a href="JournalArticlePKUpgradeColumnImpl.java.html"><b><i>View Source</i>
35   * </b></a>
36   *
37   * @author Brian Wing Shun Chan
38   */
39  public class JournalArticlePKUpgradeColumnImpl extends PKUpgradeColumnImpl {
40  
41      public JournalArticlePKUpgradeColumnImpl(
42          UpgradeColumn companyIdColumn, UpgradeColumn groupIdColumn) {
43  
44          super("id_", new Integer(Types.VARCHAR), false);
45  
46          _companyIdColumn = companyIdColumn;
47          _groupIdColumn = groupIdColumn;
48          _journalArticleIdMapper = ValueMapperFactory.getValueMapper();
49      }
50  
51      public Object getNewValue(Object oldValue) throws Exception {
52          _resourcePrimKey = null;
53  
54          Object newValue = super.getNewValue(oldValue);
55  
56          String companyId = (String)_companyIdColumn.getOldValue();
57          Long oldGroupId = (Long)_groupIdColumn.getOldValue();
58          Long newGroupId = (Long)_groupIdColumn.getNewValue();
59          String articleId = (String)oldValue;
60  
61          String oldIdValue =
62              "{companyId=" + companyId + ", groupId=" + oldGroupId +
63                  ", articleId=" + articleId + ", version=1.0}";
64  
65          _resourcePrimKey = new Long(JournalArticleResourceLocalServiceUtil.
66              getArticleResourcePrimKey(newGroupId.longValue(), articleId));
67  
68          _journalArticleIdMapper.mapValue(oldIdValue, _resourcePrimKey);
69  
70          return newValue;
71      }
72  
73      public ValueMapper getValueMapper() {
74          return _journalArticleIdMapper;
75      }
76  
77      public Long getResourcePrimKey() {
78          return _resourcePrimKey;
79      }
80  
81      private UpgradeColumn _companyIdColumn;
82      private UpgradeColumn _groupIdColumn;
83      private ValueMapper _journalArticleIdMapper;
84      private Long _resourcePrimKey;
85  
86  }